An arc-of-a-circle conducting path subtending an angle 0 = 35.1° and with radius a, carries a current I as shown in the Fig. 5. The magnitude of the magnetic field at point C corresponding to the center of the circle is most nearly (A) 0.09754oI a I (B) 28.640I a C (C) 0.0244! a (D) 0.0487! a HoI (E) 3.58 a

An arc-of-a-circle conducting path subtending an angle 0 = 35.1° and with radius a, carries a current I as shown in the Fig. 5. The magnitude of the magnetic field at point C corresponding to the center of the circle is most nearly (A) 0.09754oI a I (B) 28.640I a C (C) 0.0244! a (D) 0.0487! a HoI (E) 3.58 a

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Assume the expression of magnetic field in a certain region H= 89(x+2y)/z? ây+ 2/z âz. APPLY the concepts related to Electrostatics and Magnetostatics to: (a) SOLVE the value of current density J. (b) SOLVE the value of current passing through the surface z = 4, 13xs 2, 3sy5 5 in the âz direction.
9
A lightning bolt may carry a current of 1.00 x 104 A for a short period of time. What is the resulting magnetic field 97 m from the bolt? Assume that the bolt extends far above and below the point of observation. μT Need Help? Read It
Assume this page is perpendicular to a uniform magnetic field and the magnetic flux through it is 5Wb. If the page is turned by 30◦ around an edge, the flux through it will become: (2.5Wb, 4.3Wb, 5Wb, 5.8Wb, 10Wb.)
A short wire of length 1.7 cm carries a current of 3 A in the vertical direction. The rest of the wire is shielded so it does not add to the magnetic field produced by the wire. Calculate the magnetic field (in ×10-9 T) at point P, which is 1.2 meters from the wire in the x-direction.
A hexagonal wire carries a 12 A current flowing in the counterclockwise direction. Consider six 2x10^(-3) m segments of this wire located at the midpoint of each side, each 0.04 m from point P. What is the net magnetic field due to these six segments at point P?
At the equator, near the surface of Earth, the magnetic field is approximately 41.0 ?T northward and the electric field is about 100 N/C downward in fair weather. Find the gravitational, electric, and magnetic forces on an electron with instantaneous velocity of 6.00 106 m/s directed to the east in this environment. Gravitational ???N Electric???N Magnetic???N
Different units can be used to measure the same physical quantity, differing only by some multiplicative factor. The cgs unit for magnetic field, the gauss, is equal to tesla. O 104 104 O These units do not measure the same physical quantity. O 0.5
Help me
The figure shows a cross section across a long cylindrical conductor of radius a = 1.77 cm carrying uniform current 41.8 A. What is the magnitude of the current's magnetic field at radial distance (a) 0, (b) 1.25 cm, (c) 1.77 cm (wire's surface), (d)2.88 cm? (a) Number 0 (b) Number i 7.2288E-4 (c) Number i (d) Number i Units T Units Units Units T
The set up is shown in the figure, where 25 A is flowing in the wire segments, AB = CD = 36 m, and the wire segment arc has a radius 33 m subtending an angle of 90◦. The permeability of free space is 1.25664 × 10^−6 T · m/A. Find the magnitude of the magnetic field at O due to the current segment ABCD.Answer in units of T.
An electron ( m, 9.11x 10 31 kg q=1.6x10-91 C) moves in a circular path perpendicular to a uniform magnetic field with a magnitude of 2.1 mT. If the speed of the electron is 1.50 x 107 m/s, determine the radius of the circular path ( in units of cm). Select one: OA. 4.07 ОВ. 216 OC.5.97 OD. 0.13 OE 5.02 Next page